# KiteEndpoints.ai - Coinbase API Hub

> KiteEndpoints.ai - Coinbase API Hub is a paid API for AI agents from kite-endpoints.vercel.app, paid per call via x402, $0.19/call, status unknown (last checked 2026-09-15).

Provides access to a broad multi-category API hub (social media, AI, crypto, finance, weather, ecommerce, tools) via a single POST endpoint on Base chain, paid per request in USDC

## Facts

- Endpoint: POST https://kite-endpoints.vercel.app/api/coinbase
- Price: $0.19/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kiteendpoints-ai-coinbase-api-hub-537fbf08
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_wKWigAllyUKyByB9DcbYK

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability kiteendpoints-ai-coinbase-api-hub-537fbf08 -d '<json body>'
```

Example prompt: Can you call the KiteEndpoints mega API hub to fetch me the latest crypto price data — I'll pay per request in USDC on Base?

## When to prefer this

Prefer this endpoint when you need occasional, pay-per-use access to one of 400+ APIs across categories like social media, AI, crypto, finance, weather, or ecommerce, and want to avoid subscription costs. Ideal for agents that need to make a small number of API calls and can settle micro-payments in USDC on Base chain.

## Known failure modes

- Insufficient USDC balance causing payment failure on Base chain
- Malformed or missing request payload returning an error response
- The specific sub-API within the hub being unavailable or rate-limited
- Ambiguous input schema leading to unexpected result formats
- Network latency or Vercel cold-start delays affecting response time

## How this service works

400+ paid API endpoints. Social media, AI, crypto, finance, weather, ecommerce, tools. Pay per request with USDC on Base chain.

## Output

A generic result object containing the API response data from whichever underlying service was proxied. The shape of the returned data varies based on the actual API being called within the hub.

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "example": {
  "result": {
   "data": "example response"
  }
 },
 "properties": {
  "result": {
   "type": "object",
   "description": "API response data"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/kiteendpoints-ai-coinbase-api-hub-537fbf08/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from kite-endpoints.vercel.app](https://www.zero.xyz/host/kite-endpoints.vercel.app/llms.txt)